1/4" x 50' Sewer Jetter Hose & 5.5 Orifice Button Nose & Rotate Nozzles 4000 PSI Schieffer hose uses a reinforcement construction composed of one extra strong layer of textile braid One layer of 1/8" high tenacity polyester textile braid that is chemically bonded Hose Connection: 1/4" MPT (swivel) x 1/4" MPT (solid) MTM button nose and rotating stainless steel nozzles clear most lines ISO 9001 Certified and Proudly Made in the USA